---
title: "AON PENSION TRUSTEES LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/450b9cc8-197a-5899-930e-28507f7fbdc1
json: https://whiteintel.dev/api/public/dossier/450b9cc8-197a-5899-930e-28507f7fbdc1
identifier: oo:GB-COH-01410786
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# AON PENSION TRUSTEES LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-01410786`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/450b9cc8-197a-5899-930e-28507f7fbdc1  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/450b9cc8-197a-5899-930e-28507f7fbdc1  

## Ownership & control

### Owners / controllers

- **AON UK HOLDINGS INTERMEDIARIES LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/e6052a55-0276-508a-b4c1-5be9c8aba24c
- **Aon Uk Holdings Intermediaries Limited** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/9ef2c913-7872-4300-b94e-fbcb9b631c69

### UBO chain (walk to the ultimate owner)

A **23-step** ownership/control chain to the ultimate beneficial owner is resolved for this entity. The full cited chain unlocks with a paid API key or a one-off dossier — https://whiteintel.dev/pricing.

## Company profile (live · UK Companies House)

- **Company number:** `01410786`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 1979-01-22
- **Registered office:** The Aon Centre The Leadenhall Building, 122 Leadenhall Street, London, EC3V 4AN
- **SIC:** 66290

### Officers

- COSEC 2000 LIMITED — corporate secretary · appointed 1999-05-05
- HERBERT, Ian Raymond — director · British · appointed 2008-06-26
- LEONARD, Yvette — director · British · appointed 2024-07-01
- GRIEVE, William Barber — secretary · British · appointed 1991-11-29 · resigned 1994-03-23
- JENNINGS, John Edgar — secretary · British · appointed 1997-07-08 · resigned 1999-05-05
- PORTE, Alexander Roberton — secretary · British · appointed 1994-03-23 · resigned 1997-05-30
- TATCH, Brian — secretary · British · resigned 1991-11-29
- AITKEN, Ian Spencer — director · British · resigned 1995-09-30
- BAMFORD, Christopher Francis — director · British · appointed 2003-06-24 · resigned 2011-03-31
- BOOTH, Geoffrey — director · British · appointed 1991-12-23 · resigned 2001-04-20
- BROOK, Peter John — director · British · appointed 2003-06-24 · resigned 2007-03-09
- BUDDHDEV, Bhargawdip Devjibhai — director · British · appointed 1996-07-12 · resigned 2007-03-09
- DYSON, Maurice — director · British · resigned 2004-01-31
- FISHMAN, Alan Seymour — director · British · resigned 1997-01-14
- GRAHAM, Clive David — director · British · appointed 2003-06-24 · resigned 2008-06-23
- HELOWICZ, George Peter — director · British · appointed 2001-05-31 · resigned 2003-06-06
- MARTIN, Simon Graham — director · British · appointed 2004-04-02 · resigned 2008-06-10
- NUTTING, David Edward Harold — director · British · appointed 1996-07-12 · resigned 2005-02-21
- PEEL, Jacqueline — director · British · appointed 2003-06-24 · resigned 2008-06-20
- PORTE, Alexander Roberton — director · British · appointed 1993-11-30 · resigned 1997-05-30

### Beneficial owners (Persons with Significant Control)

- [Aon Uk Holdings Intermediaries Limited](https://whiteintel.dev/entity/9ef2c913-7872-4300-b94e-fbcb9b631c69) — 75–100% shares · corporate PSC · England — since 2016-04-06

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/01410786
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/01410786

## Get the full, resolved dossier (agent-callable)

The above is the free teaser. The resolved **multi-hop UBO chain**, ownership **%**, full **financial history**, itemised **assets** and the hop-by-hop **exposure path** are the paid depth — callable as tools from your agent:

```bash
npx -y @whiteintel/mcp-server   # then: get_dossier · trace_ownership_path · check_offshore_exposure
```

Or unlock a one-off cited dossier for **AON PENSION TRUSTEES LIMITED** — https://whiteintel.dev/entity/450b9cc8-197a-5899-930e-28507f7fbdc1 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **AON PENSION TRUSTEES LIMITED**. Human view: https://whiteintel.dev/entity/450b9cc8-197a-5899-930e-28507f7fbdc1 · Structured JSON: https://whiteintel.dev/api/public/dossier/450b9cc8-197a-5899-930e-28507f7fbdc1._

_Risk levels are heuristic investigative leads, not legal determinations of beneficial ownership. Every claim carries a source; an absent edge means "not yet observed in current sources", not "does not exist"._